Cannot delete expired portal certificate

Question

Hi
I'm having problems deleting an expired portal certificate in STRUST. I tried exporting it and then reimporting it but still I wasn't able to delete it. When I try to delete it, i always get a generic error. Any insights? Thanks.
Shery

Answer 1

Problem solved.
The rename operation of the copy of datafile was recorded in the controlfile, hence renamed also the recorded datafile copy in the rman repository.
The key was to simply use the RMAN switch command again.
RMAN> switch datafile '+DATA/orcl/datafile/example.269.730723991' to copy.
After that, deleting the copy in RMAN worked.
The RMAN switch command is obviously a 2-way toggle command, e.g.:
RMAN> backup as copy datafile 5;
input datafile file number=00005 name=+DATA/orcl/datafile/example.272.736664147
output file name=/u02/fra/ORCL/datafile/o1_mf_example_6hg6xo8p_.dbf
RMAN> switch datafile 5 to copy;
datafile 5 switched to datafile copy "/u02/fra/ORCL/datafile/o1_mf_example_6hg6xo8p_.dbf"
RMAN> switch datafile 5 to copy;
datafile 5 switched to datafile copy "+DATA/orcl/datafile/example.272.736664147"